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Showing Results for light

This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.

Heat from Light Bulbs

Help your kindergarten students practice identifying which items are heavy and which are light with this worksheet.

Draw It: Heavy or Light

This science fair project idea  examines the actual cost of three household light bulbs by testing energy consumption.

Shedding Light on Energy Efficient Bulbs

Colors and Light

Is a bicycle heavier or lighter than a taxi cab? Pose a math challenge to your preschooler by asking her to compare objects based on weight.

Comparing: Heavy vs. Light

Help your child practice his skills with measurements with this printable worksheet, which is all about weight.

Heavy or Light: Measuring Weight

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Weight Wonders: Big and Light...Heavy and Small?

Examine the connection between temperature and chemiluminescence.

How to Keep Your Light Sticks Lit Up Longer

Shed some light on measurement! This worksheet will help your child practice using a ruler to measure in inches and centimeters.

Ruler Measurement #2

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Albedo

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

Angle of Heat

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Potato Maze: Make a Plant Obstacle Course!

<p>This introduction to measurement offers guided lessons in measurement vocabulary, including more, less, small, big, short, tall, empty, full, light, and heavy. Kids will learn how to use objects, such as hands or paper clips, to measure something. They will also learn to measure two people or objects, and compare them with a third person or object. These exercises build preschoolers&#39; foundational understanding of measurement and data.</p>


Measurement and Data 1

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

3-D Model of the Sun

What causes the seasons to change? Kids find out by modeling the earth's tilt using a globe, flashlight and graph paper in this cool science fair project idea.

What Causes the Seasons to Change?

Do your laundry and your science project simultaneously!  This science fair project investigates whether the color of a garment affects the time needed to dry.

How Does Color Affect Drying Time?

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Build Your Own Photobioreactor

Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.

Composting Methods

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Plants Help Keep a House Cool!

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

Autumn More or Less

Time to joust! Kids practice measurement with comparison vocabulary.

Castle Measurement

Science fair project that creates fog using bottles of hot and cold water.

Foggy Fun

This science fair project investigates how temperature of a room affects the burn rate of a candle.

Slow Burn

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Passive Solar Design

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Color and Heat Absorption

Do you think heat can affect a plant's growth rate?

Heating Plants: The Great Growth Race

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

Measuring Sugar in Fruit Using a Refractometer

This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

How Solar Energy Heats Liquids of Different Colors

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

The Best Choice for Growing Large, Flowering Plants

Homemade Halloween treats make great party foods for an All Hallow&#39;s Eve get together. These four homemade Halloween treats are scary-good.

Homemade Halloween Treats

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